Punjab Public Service Commission — Complete MCQ Bank
PPSC examinations recruit candidates for Punjab government departments and commonly test general knowledge, current affairs, English and post-related subjects.
Which warm-blooded animal group nourishes its young with milk and typically gives birth to live young?
Which cold-blooded animal group is covered in scales breathes air through lungs and lays eggs on land?
Which type of animal can live both on land and in water, such as frogs and toads?
Which animal group lacks a backbone and includes insects worms and molluscs?
Which animal group is characterised by having a backbone or vertebral column?
Which type of joint is found in the skull where bones are fixed together and allow no movement?
Which everyday substance when mixed with water forms a solution that conducts electricity?
Which everyday process involves the removal of dissolved impurities from water by passing it through a bed of sand and gravel?
Which common acid is found in citrus fruits like lemons and oranges giving them a sour taste?
Which common household acid is found in vinegar and gives it its sour taste and smell?